Prime Minister Narendra Modi on Tuesday flew in a seaplane from the Sabarmati riverfront to Dharoi Dam on the last day of campaigning for the Gujarat elections, courting a controversy over a possible breach of security protocol. The Congress took a dig at Modi's style of pulling the curtain down on his poll campaign with the seaplane journey, terming it a "distraction" from real issues and a "hawa hawai" (gas).